Description
Whether you’re storing a race vehicle between seasons or maintaining a fleet at the shop, battery degradation is a silent killer of performance and reliability. The TECMATE OptiMate 3 eliminates guesswork with fully automatic diagnosis, recovery, and maintenance—keeping your batteries in peak condition for months without intervention. Built on two decades of proven engineering, this microprocessor-controlled charger safely restores deeply discharged batteries and extends battery life by up to 400%.
- Fully automatic operation
- Diagnoses battery condition
- Recovers deep discharge
- Optimal charging algorithm
- Long-term maintenance mode
- Microprocessor-controlled
- 100% safe charging
- Global input 100-240V
- 33% more powerful
- Lighter, more efficient
- Suitable 12V batteries
- Shop or home use
- Extends battery lifespan
- Bolt-on installation (universal)
- Professional-grade reliability






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